328872637810088 has 32 divisors (see below), whose sum is σ = 617385634669800. Its totient is φ = 164236472174592.

The previous prime is 328872637810081. The next prime is 328872637810103. The reversal of 328872637810088 is 880018736278823.

It can be written as a sum of positive squares in 4 ways, for example, as 277526212537924 + 51346425272164 = 16659118^2 + 7165642^2 .

It is not an unprimeable number, because it can be changed into a prime (328872637810081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1270939856 + ... + 1271198592.

Almost surely, 2^{328872637810088} is an apocalyptic number.

It is an amenable number.

328872637810088 is a deficient number, since it is larger than the sum of its proper divisors (288512996859712).

328872637810088 is a wasteful number, since it uses less digits than its factorization.

328872637810088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451229 (or 451225 counting only the distinct ones).

The product of its (nonzero) digits is 346816512, while the sum is 71.

The spelling of 328872637810088 in words is "three hundred twenty-eight trillion, eight hundred seventy-two billion, six hundred thirty-seven million, eight hundred ten thousand, eighty-eight".